COMPARISON OF QUICKLIME AND HYDRATED LIME SLURRIES FOR STABILIZATION OF HIGHLY ACTIVE CLAY SOILS
Research is presented that was used to compare the stabilizing effects of quicklime and hydrated lime slurries when applied to three samples of highly active clay soils from each of two geologic formations from North Central Texas. In addition, slurries made of the commercial lime products used in the research were studied and compared. The results obtained included soil properties measured before and after stabilization with these two slurries. These results were compared by using statistical methods to determine the significant differences. It was found that the quicklime slurries had a less detrimental effect on compactibility of the soil, provided somewhat lower swell, caused the soil to have lower plasticity and higher strength, and allowed a lower percentage of lime to be used. In addition, significant differences in time-related changes in properties are discussed in the analyses and conclusions.
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Availability:
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Supplemental Notes:
- This paper appears in Transportation Research Record No. 1190, Artificial Ground Freezing and Soil Stabilization. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved
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Authors:
- Petry, Thomas M
- Lee, Tan-Wen
- Publication Date: 1988
Media Info
- Features: Figures; References; Tables;
- Pagination: p. 31-37
- Monograph Title: Artificial ground freezing and soil stabilization
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Serial:
- Transportation Research Record
- Issue Number: 1190
- Publisher: Transportation Research Board
- ISSN: 0361-1981
Subject/Index Terms
- TRT Terms: Alternatives analysis; Calcium hydroxide; Calcium oxide; Clay; Properties of materials; Slurry; Soil chemistry; Soil stabilization; Soils; Statistical analysis
- Uncontrolled Terms: Soil properties
- Old TRIS Terms: Active clays; Quicklimes; Slurries
- Subject Areas: Data and Information Technology; Geotechnology; Highways; Materials; I42: Soil Mechanics;
Filing Info
- Accession Number: 00488732
- Record Type: Publication
- ISBN: 0309047587
- Files: TRIS, TRB, ATRI
- Created Date: Oct 31 1989 12:00AM